Test & Assembly Mechanic , 3rd Shift ( Onsite)

Prattwhitney; Town of Florida (NY); On-site; USD 38,572 - 52,348; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Match

Paid Time Off

Job summary

Pratt & Whitney in Jupiter, FL is seeking an Assembly and Test Mechanic for a 3rd shift (Sun–Thu, midnight–7:00am) with 6.5 hours paid as 8 hours. Work from procedures, drawings and work instructions to assemble and test jet engine components, using a wide range of power tools.

You will train up to two colleagues and must complete proper sign‑offs and documentation. Qualifications include a high school diploma or GED with 1+ year power-plant mechanics or automotive experience, plus the ability

Qualifications

• High school diploma or GED with 1+ years formal training in power-plant mechanics and testing or automotive training/experience.
• Ability to read procedures and engineering drawings and follow work instructions.

Responsibilities

• Follow procedures, sketches, layouts and drawings to assemble or test jet engine components.
• Assemble, modify and inspect jet engine assemblies, APUs and test stands.
• Operate tools and instrumentation to support engine tests and measurements.
• Assist training of teammates to ensure safe operation.
• Complete documentation and sign-off for assembly or test procedures.

Skills

Blueprint reading

Mechanical assembly

Troubleshooting

Quality inspection

Safety awareness

Education

High school diploma or GED

Tools

SAP

Solumina

Job description

Date Posted: 2026-07-28 Country: United States of America Location: US-FL-JUPITER-ADR ~ 17900 Beeline Hwy ~ ADR BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance Type: None/Not Required Security Clearance Status: Not Required At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Job Summary

This is an amazing opportunity for an Assembly and Test Mechanic. This is a 3rd Shift , Sunday -Thursday - midnight -7:00am , work 6.5 hours and get paid for 8 hours.

What You Will Do

• Work from procedures, preliminary sketches, operations sheets, layouts, complicated drawings, written engineering, supervisor or lead mechanic or electronic work instructions.
• Layout, fabricates, assemble, and modify jet engine assembly or test articles, test stands, equipment, and support systems. Use a wide variety of power and mechanical tools to perform functional checks on engine assembly/components or test equipment/test components.
• Operate a wide variety of tools to assemble/disassemble a jet engine or APU or operate support utilities to run the test article. Check all phases of assembly/disassembly including inspecting critical functions for final inspection ensuring adherence to quality standards. Monitor instrumentation and perform engine service during test.
• Assist in the training activity of not more than two other team members during the assembly/disassembly or test process to ensure safe operation.
• Complete appropriate documentation/sign-off in assembly/disassembly or test procedures as required.
• After assembly, ensure test article is prepared for delivery to test cell.
• Perform basic instrumentation troubleshooting for test. Reconfigure or repair test stand, test systems and test equipment. Troubleshoot and maintain test facilities, support systems, and special test equipment. Inspect, maintain and complete necessary reporting on equipment, facilities and support systems. Remove instrumentation, equipment and utilities to de-prep, dismount, and preserve test article for shipment.
• Ensure all functions are performed according to Pratt & Whitney, Environmental Health & Safety (EHS) and Quality policies. Perform other related work assignments as required or directed by supervision and/or lead mechanics that support department objectives.

What You Will Learn

Skills, systems, and processes critical to aerospace manufacturing within a state of the art facility. Interpretation/Application of tech data to aide in the disassembly and assembly of commercial & military jet engines Forklift, scissor lift, and other PIV trainings.

What You Will Learn

Skills, systems, and processes critical to aerospace manufacturing within a state of the art facility. Interpretation/Application of tech data to aide in the disassembly and assembly of commercial & military jet engines Forklift, scissor lift, and other PIV trainings.

Basic Qualifications

High school graduate or GED - 1+ years of formal training in power-plant mechanics and testing or 1+ years of automotive training or experience.

Preferred Qualifications

• A & P License - 4+ years in similar function - Previous MRO/FAR 145 repair station experience is preferred.
• Formal training in power plant mechanics and testing.
• Well-rounded knowledge of FAA and aviation standards, jet engine design and operation, jet engine hardware and components, instrumentation installations, engine assembly or test stand experience.
• SAP, Solumina experience.
• Creative troubleshooting skills.
• Possess excellent judgment and professional maturity.
• Possess exceptional people and interpersonal skills.

What We Offer

Medical, Dental, Vision and Life Insurance Health Savings Accounts (HSA) Short-term disability, long-term disability and New Parent Leave Savings Plan with Company Automatic Contribution and potential for a Company Match Employee Scholar Program (available upon hire date) Employee Assistance Program (EAP) Paid-Time Off includes: vacation days, sick/personal days, incentive vacation, birthday holiday (8) Company recognized holidays and (5) Holiday Shutdown days from Christmas to the New Year

What is my role type?

In addition to transforming the future of flight, we are also transforming how and where we work. We’ve introduced role types to help you understand how you will operate in our blended work environment. This role is: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance workers, as they are essential to the development of our engines.

Pratt & Whitney West Palm Beach is a FAA regulated facility and as such under the U.S. Departments of Transportation’s Federal Aviation Administration (FAA). This position is considered safety sensitive in accordance with FAA Guidelines. Candidate will be subject to drug and alcohol testing as a pre-employment contingency and also subject to ongoing random testing as an employee per FAA’s regulation 14 CFR part 120, as well as 49 CFR part 40. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in‑person at one of our office locations, regardless of whether the role is designated as on‑site, hybrid or remote.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short‑term disability, long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective‑bargaining agreement.

Hired applicants may be eligible for annual short‑term and/or long‑term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective‑bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry‑leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.